Escalation Bill Price variation for RA and final bills · index-based formula

Price index database

Official indices: CPI-IW for the Labour Bureau's centres (base 2016 = 100, from January 2024) and the Wholesale Price Index for every item - the current series (base 2022-23 = 100, from April 2023) and the former series (base 2011-12 = 100, from January 2024 to April 2026, continued by linking). Escalation bills take their base and current indices from here.

Latest official month in the database: CPI-IW 2026-08, WPI 2022-23 2026-09, WPI 2011-12 2026-04 (linked to 2026-09). Source: Office of the Economic Adviser, DPIIT - Wholesale Price Index (base 2022-23=100) - eaindustry.nic.in. Provisional figures are released on the 14th of the following month and made final two months later. Values entered by hand are highlighted and kept when you update.

WPI OTHER MANUFACTURING [1322000000, 2022-23] Manufactured products

MonthIndexChange on previous month Change over 12 monthsWPI all commoditiesSource
Sep 2026156.10 +4.1 +19.16 % 112.5 OEA
Aug 2026152.00 -2.2 +20.44 % 110.8 OEA
Jul 2026154.20 -2.6 +20.28 % 110.0 OEA
Jun 2026156.80 -1.4 +20.71 % 110.3 OEA
May 2026158.20 +1.2 +21.41 % 110.1 OEA
Apr 2026157.00 -1.8 +26.21 % 108.9 OEA
Mar 2026158.80 +2.4 +32.89 % 104.6 OEA
Feb 2026156.40 +4.0 +31.54 % 103.1 OEA
Jan 2026152.40 +4.7 +32.52 % 102.3 OEA
Dec 2025147.70 +10.7 +33.06 % 101.9 OEA
Nov 2025137.00 +1.1 +19.55 % 101.5 OEA
Oct 2025135.90 +4.9 +22.21 % 100.9 OEA
Sep 2025131.00 +4.8 +19.20 % 101.0 OEA
Aug 2025126.20 -2.0 +17.50 % 100.8 OEA
Jul 2025128.20 -1.7 +16.23 % 100.2 OEA
Jun 2025129.90 -0.4 +15.16 % 100.3 OEA
May 2025130.30 +5.9 +15.41 % 100.2 OEA
Apr 2025124.40 +4.9 +9.89 % 100.5 OEA
Mar 2025119.50 +0.6 +10.04 % 100.6 OEA
Feb 2025118.90 +3.9 +11.64 % 100.9 OEA
Jan 2025115.00 +4.0 +6.98 % 101.1 OEA
Dec 2024111.00 -3.6 +5.01 % 101.6 OEA
Nov 2024114.60 +3.4 +6.90 % 102.1 OEA
Oct 2024111.20 +1.3 +6.31 % 102.1 OEA
Sep 2024109.90 +2.5 +6.70 % 101.2 OEA
Aug 2024107.40 -2.9 +2.29 % 100.8 OEA
Jul 2024110.30 -2.5 +6.06 % 101.0 OEA
Jun 2024112.80 -0.1 +10.91 % 100.7 OEA
May 2024112.90 -0.3 +4.83 % 100.4 OEA
Apr 2024113.20 +4.6 +8.22 % 99.9 OEA
Mar 2024108.60 +2.1 - 99.4 OEA
Feb 2024106.50 -1.0 - 99.3 OEA
Jan 2024107.50 +1.8 - 99.3 OEA
Dec 2023105.70 -1.5 - 99.4 OEA
Nov 2023107.20 +2.6 - 100.1 OEA
Oct 2023104.60 +1.6 - 100.1 OEA
Sep 2023103.00 -2.0 - 99.6 OEA
Aug 2023105.00 +1.0 - 99.5 OEA
Jul 2023104.00 +2.3 - 99.1 OEA
Jun 2023101.70 -6.0 - 98.3 OEA
May 2023107.70 +3.1 - 98.6 OEA
Apr 2023104.60 - - 99.0 OEA

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For a month not yet in the database (e.g. from the latest press release). Updates from the website do not replace hand-entered values; enter the official figure here to correct one.